When removing the Beam Splitter glass it is recommended to remove the Prompter from any mounts or Mic Arms, place it on a soft cloth or towel laid on a sturdy surface and to go slow and use caution. 
 

Beam Splitter Glass Removal

1) Gently apply pressure at the tab locations as indicated in the image. 

2) Work gently around each tab until the Beam Splitter glass becomes loose.

3) Remove the Beam Splitter glass.

Beam Splitter Glass Installation

1) Insert the Beam Splitter glass toward the bottom.

2) Gently apply pressure to the tabs to align them over the glass as you maneuver the glass into place.

3) We recommend starting with the left and right tabs.